pair,contact1,contact2,flow1,flow2 2zk9_X_,2,57,1,1 2zk9_X_,2,59,1,1 2zk9_X_,5,89,1,1 2zk9_X_,5,91,1,1 2zk9_X_,7,10,1,1 2zk9_X_,7,11,1,1 2zk9_X_,8,12,1,1 2zk9_X_,9,13,1,1 2zk9_X_,10,14,1,1 2zk9_X_,11,15,1,1 2zk9_X_,12,16,1,1 2zk9_X_,13,17,1,1 2zk9_X_,14,18,1,1 2zk9_X_,15,19,1,1 2zk9_X_,16,20,1,1 2zk9_X_,17,56,1,1 2zk9_X_,18,21,1,1 2zk9_X_,19,22,1,1 2zk9_X_,19,108,1,1 2zk9_X_,20,25,1,1 2zk9_X_,20,27,1,1 2zk9_X_,21,29,1,1 2zk9_X_,21,33,1,1 2zk9_X_,22,25,1,1 2zk9_X_,23,33,1,1 2zk9_X_,23,167,1,1 2zk9_X_,25,27,1,1 2zk9_X_,32,167,1,1 2zk9_X_,33,35,1,1 2zk9_X_,34,37,1,1 2zk9_X_,35,105,1,1 2zk9_X_,36,167,1,1 2zk9_X_,36,171,1,1 2zk9_X_,37,174,1,1 2zk9_X_,38,80,1,1 2zk9_X_,40,41,1,1 2zk9_X_,41,45,1,1 2zk9_X_,42,46,1,1 2zk9_X_,42,82,1,1 2zk9_X_,43,47,1,1 2zk9_X_,44,48,1,1 2zk9_X_,45,49,1,1 2zk9_X_,45,105,1,1 2zk9_X_,46,50,1,1 2zk9_X_,47,51,1,1 2zk9_X_,47,62,1,1 2zk9_X_,48,51,1,1 2zk9_X_,48,52,1,1 2zk9_X_,48,160,1,1 2zk9_X_,49,53,1,1 2zk9_X_,50,54,1,1 2zk9_X_,50,59,1,1 2zk9_X_,51,55,1,1 2zk9_X_,52,56,1,1 2zk9_X_,53,56,1,1 2zk9_X_,53,58,1,1 2zk9_X_,54,57,1,1 2zk9_X_,59,60,1,1 2zk9_X_,60,61,1,1 2zk9_X_,61,87,1,1 2zk9_X_,61,99,1,1 2zk9_X_,62,137,1,1 2zk9_X_,62,139,1,1 2zk9_X_,62,141,1,1 2zk9_X_,63,85,1,1 2zk9_X_,63,114,1,1 2zk9_X_,63,118,1,1 2zk9_X_,63,136,1,1 2zk9_X_,64,135,1,1 2zk9_X_,65,83,1,1 2zk9_X_,66,132,1,1 2zk9_X_,66,133,1,1 2zk9_X_,66,144,1,1 2zk9_X_,67,81,1,1 2zk9_X_,68,128,1,1 2zk9_X_,68,130,1,1 2zk9_X_,69,80,1,1 2zk9_X_,70,121,1,1 2zk9_X_,70,123,1,1 2zk9_X_,70,126,1,1 2zk9_X_,70,128,1,1 2zk9_X_,71,78,1,1 2zk9_X_,71,126,1,1 2zk9_X_,72,74,1,1 2zk9_X_,72,76,1,1 2zk9_X_,73,75,1,1 2zk9_X_,73,76,1,1 2zk9_X_,77,125,1,1 2zk9_X_,83,103,1,1 2zk9_X_,86,102,1,1 2zk9_X_,88,100,1,1 2zk9_X_,90,98,1,1 2zk9_X_,91,95,1,1 2zk9_X_,91,97,1,1 2zk9_X_,92,94,1,1 2zk9_X_,92,95,1,1 2zk9_X_,92,96,1,1 2zk9_X_,92,98,1,1 2zk9_X_,98,100,1,1 2zk9_X_,99,100,1,1 2zk9_X_,101,112,1,1 2zk9_X_,103,105,1,1 2zk9_X_,103,106,1,1 2zk9_X_,103,107,1,1 2zk9_X_,103,117,1,1 2zk9_X_,113,115,1,1 2zk9_X_,113,116,1,1 2zk9_X_,113,117,1,1 2zk9_X_,114,118,1,1 2zk9_X_,115,119,1,1 2zk9_X_,116,120,1,1 2zk9_X_,117,121,1,1 2zk9_X_,118,121,1,1 2zk9_X_,119,122,1,1 2zk9_X_,123,125,1,1 2zk9_X_,123,126,1,1 2zk9_X_,124,127,1,1 2zk9_X_,137,138,1,1 2zk9_X_,138,141,1,1 2zk9_X_,142,151,1,1 2zk9_X_,142,158,1,1 2zk9_X_,143,151,1,1 2zk9_X_,144,148,1,1 2zk9_X_,145,147,1,1 2zk9_X_,145,148,1,1 2zk9_X_,145,149,1,1 2zk9_X_,153,156,1,1 2zk9_X_,153,158,1,1 2zk9_X_,153,159,1,1 2zk9_X_,156,160,1,1 2zk9_X_,157,161,1,1 2zk9_X_,158,162,1,1 2zk9_X_,158,184,1,1 2zk9_X_,159,163,1,1 2zk9_X_,160,164,1,1 2zk9_X_,161,165,1,1 2zk9_X_,162,166,1,1 2zk9_X_,163,166,1,1 2zk9_X_,164,167,1,1 2zk9_X_,166,169,1,1 2zk9_X_,179,181,1,1 2zk9_X_,180,183,1,1